Today only, Sep 11, 2014, NewEgg has the Seagate Backup Plus 4TB USB 3.0 Desktop External Hard Drive, model no. STBV4000100, for $119.99 (239.99 – 120 instant savings) with Free Shipping for a limited time.

Backup Plus desktop drive from Seagate is the simple, one-click way to protect and share your entire digital life—without getting in the way of the rest of your life. It includes easy-to-use backup software and Features mobile backup using the Seagate Mobile Backup App, it automatically saves photos from your social networks, easy to share files between PCs and Mac computers, and massive capacity for a lifetime of memories.